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近年来钙拈抗剂的临床应用日趋广泛,不仅对心血管疾病而且对多种疾病均有良好的影响。本文观察硝苯吡啶治疗57例肺心病,并用2D-彩色多普勒(2D-CDI)观测了右室功能及左室双期功能的变化,现报告如下。 1989年3月～1992年1月随机检查门诊及住院的肺心患者57例,全部患者均经过严格地临床诊断,并且有胸片、心电图及血气分析等临床资料确诊为肺
In recent years, the clinical application of calcium antagonists is becoming more widespread, not only for cardiovascular diseases but also for various diseases. In this paper, nifedipine treatment of 57 cases of pulmonary heart disease, and 2D-color Doppler (2D-CDI) observed right ventricular function and left ventricular dual phase function changes are as follows. From March 1989 to January 1992, 57 patients with pulmonary heart disease were randomly selected from outpatients and inpatients. All patients were clinically diagnosed strictly, and the clinical data of chest radiograph, electrocardiogram and blood gas analysis were confirmed as lung